Arzu Ulaş

Underground cisterns of Istanbul displayed for 1st time

Within the scope of a research project that lasted three years, a Turkish historian toured the historical peninsula of Istanbul and explored underwater cisterns, aqueducts, wells and fountains.

"We scanned the mysterious remains under the Topkapı Palace, the Hagia Sophia and the Hagia Irene as we toured around the places with a boat," Arzu Ulaş told Demirören News Agency on June 12.